EP0362518A3 - Cylindrical slide valve with a flexible actuator - Google Patents

Cylindrical slide valve with a flexible actuator Download PDF

Info

Publication number
EP0362518A3
EP0362518A3 EP89114692A EP89114692A EP0362518A3 EP 0362518 A3 EP0362518 A3 EP 0362518A3 EP 89114692 A EP89114692 A EP 89114692A EP 89114692 A EP89114692 A EP 89114692A EP 0362518 A3 EP0362518 A3 EP 0362518A3
Authority
EP
European Patent Office
Prior art keywords
housing
slide valve
piston
cylindrical slide
flexible actuator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP89114692A
Other languages
German (de)
Other versions
EP0362518A2 (en
EP0362518B1 (en
Inventor
Rupert Rosenberg
Josef Laub
Ulrich Gotz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johannes Erhard H Waldenmaier Erben Suddeutsche Armaturenfabrik & Co GmbH
Original Assignee
Johannes Erhard H Waldenmaier Erben Suddeutsche Armaturenfabrik & Co GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johannes Erhard H Waldenmaier Erben Suddeutsche Armaturenfabrik & Co GmbH filed Critical Johannes Erhard H Waldenmaier Erben Suddeutsche Armaturenfabrik & Co GmbH
Priority to AT89114692T priority Critical patent/ATE99397T1/en
Publication of EP0362518A2 publication Critical patent/EP0362518A2/en
Publication of EP0362518A3 publication Critical patent/EP0362518A3/en
Application granted granted Critical
Publication of EP0362518B1 publication Critical patent/EP0362518B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/246—Combination of a sliding valve and a lift valve

Abstract

The invention relates to a valve with a housing, housing cover, housing bush, piston and piston seat, which valve is actuated by a flow actuator, and characterised in that the piston and housing bush are simple cylindrical bodies which have essentially uniform diameters. The central opening, and part of the upper side of the cover of the valves are, moreover, designed identically with nominal widths of DN 50 to DN 200 so that the same flow actuators can be used.
EP89114692A 1988-10-07 1989-08-09 Cylindrical slide valve with a flexible actuator Expired - Lifetime EP0362518B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89114692T ATE99397T1 (en) 1988-10-07 1989-08-09 PISTON VALVE WITH FLEXIBLE DRIVE DEVICE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3834173A DE3834173C3 (en) 1988-10-07 1988-10-07 Piston valve with flexible actuator
DE3834173 1988-10-07

Publications (3)

Publication Number Publication Date
EP0362518A2 EP0362518A2 (en) 1990-04-11
EP0362518A3 true EP0362518A3 (en) 1990-08-22
EP0362518B1 EP0362518B1 (en) 1993-12-29

Family

ID=6364616

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89114692A Expired - Lifetime EP0362518B1 (en) 1988-10-07 1989-08-09 Cylindrical slide valve with a flexible actuator

Country Status (9)

Country Link
EP (1) EP0362518B1 (en)
AT (1) ATE99397T1 (en)
DE (2) DE3834173C3 (en)
DK (1) DK495489A (en)
ES (1) ES2047619T3 (en)
IE (1) IE62732B1 (en)
NO (1) NO175952C (en)
PT (1) PT91911B (en)
TR (1) TR26281A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5427358A (en) * 1994-06-23 1995-06-27 Fisher Controls International, Inc. Sweep flow valve with removable valve seat
RU2200265C1 (en) * 2001-06-08 2003-03-10 Малина Петр Васильевич Valve
DE102017123396A1 (en) 2017-10-09 2019-04-11 Samson Aktiengesellschaft Lifting valve and arrangement for a lifting valve

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE505335A (en) *
FR1566993A (en) * 1967-09-11 1969-05-09
US3648718A (en) * 1970-06-01 1972-03-14 Foxboro Co Valve structure
GB2043216A (en) * 1979-02-28 1980-10-01 Elektrowatt Ag Improved slide valve
DE8807860U1 (en) * 1988-06-17 1988-08-04 Albrecht-Automatik Gmbh & Co, 5024 Pulheim, De

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2507513B2 (en) * 1975-02-21 1978-03-16 Deutsche Forschungs- Und Versuchsanstalt Fuer Luft- Und Raumfahrt E.V., 5000 Koeln Valve for controlling the pressure and / or the amount of flowing media
ATE52628T1 (en) * 1985-12-30 1990-05-15 Waldenmaier J E H PRESSURE REDUCING DEVICE.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE505335A (en) *
FR1566993A (en) * 1967-09-11 1969-05-09
US3648718A (en) * 1970-06-01 1972-03-14 Foxboro Co Valve structure
GB2043216A (en) * 1979-02-28 1980-10-01 Elektrowatt Ag Improved slide valve
DE8807860U1 (en) * 1988-06-17 1988-08-04 Albrecht-Automatik Gmbh & Co, 5024 Pulheim, De

Also Published As

Publication number Publication date
DE3834173C3 (en) 1994-07-28
IE893222L (en) 1990-04-07
NO893903L (en) 1990-04-09
IE62732B1 (en) 1995-02-22
EP0362518A2 (en) 1990-04-11
EP0362518B1 (en) 1993-12-29
NO175952B (en) 1994-09-26
TR26281A (en) 1994-02-09
PT91911B (en) 1991-05-22
ES2047619T3 (en) 1994-03-01
NO893903D0 (en) 1989-10-02
DE58906557D1 (en) 1994-02-10
DE3834173A1 (en) 1990-04-12
NO175952C (en) 1995-01-04
ATE99397T1 (en) 1994-01-15
DK495489A (en) 1990-04-08
DE3834173C2 (en) 1992-02-20
DK495489D0 (en) 1989-10-06

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